#110531#110531

#110531 is a very dark, moderate violet. Relative luminance 0.004; OKLCH L 17.4% C 0.082 H 287.9°. Best body text is #FFFFFF at 19.27:1 contrast (WCAG AA passes).

Color values

HEX	#110531
RGB	rgb(17, 5, 49)
HSL	hsl(256, 81%, 11%)
HSV	hsv(256, 90%, 19%)
CMYK	cmyk(65.3%, 89.8%, 0%, 80.8%)
CIE-LAB	lab(4.06, 16.90, -25.47)
CIE-LCH	lch(4.06, 30.56, 303.57°)
OKLab	oklab(17.44% 0.0251 -0.0778)
OKLCH	oklch(17.44% 0.082 287.9)
XYZ	xyz(0.8397, 0.4494, 2.9476)
Luminance	0.0045 (WCAG relative)
Temperature	cool
Family	violet

Closest named colors

Midnight

#03012D

ΔE00 3.49

Midnight Blue (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#110531 #253105

analogous

#050F31 #110531 #270531

triadic

#110531 #311105 #053111

tetradic

#110531 #31050F #253105 #053127

square

#110531 #31050F #253105 #053127

split-complementary

#110531 #312705 #0F3105

monochromatic

#0A031C #0A031C #110531 #240B69 #3810A0

Accessibility & contrast

On white

19.27

#110531 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.09

#110531 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #110531

19.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##110531	#FFFFFF	#000000	##FFFFFF
##110531	1.00	19.27	1.09	19.27
#FFFFFF	19.27	1.00	21.00	1.00
#000000	1.09	21.00	1.00	21.00
##FFFFFF	19.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#000F32

Deuteranopia (green-blind)

#000D30

Tritanopia (blue-blind)

#05111A

Achromatopsia (no color)

#0E0E0E

Design tokens & code

CSS

--color: #110531;
/* rgb */ color: rgb(17, 5, 49);
/* oklch */ color: oklch(17.4% 0.082 287.9);

Tailwind

colors: {
  custom: {
    50: '#524869',
    500: '#110531',
    950: '#000000',
  },
}

SCSS

$custom: #110531;
$custom-light: #524869;
$custom-dark: #000000;

JSON

{
  "hex": "#110531",
  "rgb": {
    "r": 17,
    "g": 5,
    "b": 49
  },
  "hsl": {
    "h": 256.364,
    "s": 81.481,
    "l": 10.588
  },
  "oklch": {
    "l": 0.17441,
    "c": 0.08177,
    "h": 287.9
  },
  "luminance": 0.00449
}

Semantic roles & 50–950 ramp

primary

#110531

secondary

#5C721F

accent

#F830C1

background

#F4F4F6

surface

#E7E6EB

border

#C3C2C6

text

#020006

muted

#78777A

Preview Lab

Preview with #110531

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →